
Hello everybody! Today, I'm going to show you how to make an arc reactor replica form Iron Man! Let's get right in to it! Parts For the replica, you will need:Trinket 3/5v micorcontroller3.7v lipo batteryNeopixel 12 LED RingJumpersMagnet WireElastic Chest bandZip tiesScrews+nuts (3)3D printer w/ ...
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DerpyCyclopsContinue Reading »from Instructables: exploring - featured http://ift.tt/2v5mQd0
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